package org.apache.http.impl.nio;
import org.apache.http.HttpRequest;
import org.apache.http.HttpRequestFactory;
import org.apache.http.HttpResponse;
import org.apache.http.annotation.ThreadingBehavior;
import org.apache.http.annotation.Contract;
import org.apache.http.config.ConnectionConfig;
import org.apache.http.entity.ContentLengthStrategy;
import org.apache.http.impl.ConnSupport;
import org.apache.http.impl.DefaultHttpRequestFactory;
import org.apache.http.impl.nio.codecs.DefaultHttpRequestParserFactory;
import org.apache.http.nio.NHttpConnectionFactory;
import org.apache.http.nio.NHttpMessageParserFactory;
import org.apache.http.nio.NHttpMessageWriterFactory;
import org.apache.http.nio.reactor.IOSession;
import org.apache.http.nio.util.ByteBufferAllocator;
import org.apache.http.nio.util.HeapByteBufferAllocator;
import org.apache.http.params.HttpParamConfig;
import org.apache.http.params.HttpParams;
import org.apache.http.util.Args;
@SuppressWarnings("deprecation")
@Contract(threading = ThreadingBehavior.IMMUTABLE_CONDITIONAL)
public class DefaultNHttpServerConnectionFactory
implements NHttpConnectionFactory<DefaultNHttpServerConnection> {
private final ContentLengthStrategy incomingContentStrategy;
private final ContentLengthStrategy outgoingContentStrategy;
private final NHttpMessageParserFactory<HttpRequest> requestParserFactory;
private final NHttpMessageWriterFactory<HttpResponse> responseWriterFactory;
private final ByteBufferAllocator allocator;
private final ConnectionConfig cconfig;
@Deprecated
public DefaultNHttpServerConnectionFactory(
final HttpRequestFactory requestFactory,
final ByteBufferAllocator allocator,
final HttpParams params) {
super();
Args.notNull(requestFactory, "HTTP request factory");
Args.notNull(allocator, "Byte buffer allocator");
Args.notNull(params, "HTTP parameters");
this.incomingContentStrategy = null;
this.outgoingContentStrategy = null;
this.requestParserFactory = new DefaultHttpRequestParserFactory(null, requestFactory);
this.responseWriterFactory = null;
this.allocator = allocator;
this.cconfig = HttpParamConfig.getConnectionConfig(params);
}
@Deprecated
public DefaultNHttpServerConnectionFactory(final HttpParams params) {
this(DefaultHttpRequestFactory.INSTANCE, HeapByteBufferAllocator.INSTANCE, params);
}
@Deprecated
protected DefaultNHttpServerConnection createConnection(
final IOSession session,
final HttpRequestFactory requestFactory,
final ByteBufferAllocator allocator,
final HttpParams params) {
return new DefaultNHttpServerConnection(session, requestFactory, allocator, params);
}
public DefaultNHttpServerConnectionFactory(
final ContentLengthStrategy incomingContentStrategy,
final ContentLengthStrategy outgoingContentStrategy,
final NHttpMessageParserFactory<HttpRequest> requestParserFactory,
final NHttpMessageWriterFactory<HttpResponse> responseWriterFactory,
final ByteBufferAllocator allocator,
final ConnectionConfig cconfig) {
super();
this.incomingContentStrategy = incomingContentStrategy;
this.outgoingContentStrategy = outgoingContentStrategy;
this.requestParserFactory = requestParserFactory;
this.responseWriterFactory = responseWriterFactory;
this.allocator = allocator;
this.cconfig = cconfig != null ? cconfig : ConnectionConfig.DEFAULT;
}
public DefaultNHttpServerConnectionFactory(
final ByteBufferAllocator allocator,
final NHttpMessageParserFactory<HttpRequest> requestParserFactory,
final NHttpMessageWriterFactory<HttpResponse> responseWriterFactory,
final ConnectionConfig cconfig) {
this(null, null, requestParserFactory, responseWriterFactory, allocator, cconfig);
}
public DefaultNHttpServerConnectionFactory(final ConnectionConfig config) {
this(null, null, null, null, null, config);
}
public DefaultNHttpServerConnectionFactory() {
this(null, null, null, null, null, null);
}
@Override
public DefaultNHttpServerConnection createConnection(final IOSession session) {
return new DefaultNHttpServerConnection(session,
this.cconfig.getBufferSize(),
this.cconfig.getFragmentSizeHint(),
this.allocator,
ConnSupport.createDecoder(this.cconfig),
ConnSupport.createEncoder(this.cconfig),
this.cconfig.getMessageConstraints(),
this.incomingContentStrategy,
this.outgoingContentStrategy,
this.requestParserFactory,
this.responseWriterFactory);
}
}